Blues Blackhawks Hockey

Credit: AP

Chicago Blackhawks' Duncan Keith, left, gets a glove to the face by St. Louis Blues' B.J. Crombeen as Blackhawks' Marcus Kruger and Blues' Ryan Reaves, right, also mix it up during the second period of an NHL hockey game Sunday, Feb. 19, 2012, in Chicago. Chicago won 3-1. (AP Photo/John Smierciak)